Iv. complete the sentences. choose the correct variant. example: i’ve got a lot of … (work/ works) to do for the weekend. – i’ve got a lot of work to do for the weekend. 1. (is/ are) his knowledge in history good? 2. where (is/ are) your clothes? 3. (is/ are) his trousers on the chair? 4. whose (was/ were) that money? 5. he gave me some very good (advice/ advices). 6. i don’t like the colour of your (hair/ hairs). 7. i never eat much (bread/ breads).